Finding the Fourth Proportional to 5,695,854, 8,545,180.74 and 1,706,766
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Solution
The fourth proportional to 5,695,854, 8,545,180.74 and 1,706,766 is: 2,560,568.43
Step by Step Solution
- Step 1: Write the proportion equation
5,695,854 : 8,545,180.74 = 1,706,766 : x - Step 2: Convert to fraction form
5,695,854/8,545,180.74 = 1,706,766/x - Step 3: Cross multiply
5,695,854x = 8,545,180.74 × 1,706,766 - Step 4: Simplify right side
5,695,854x = 14,584,623,950,886.84 - Step 5: Solve for x
x = 14,584,623,950,886.84/5,695,854 - Step 6: Final answer
x = 2,560,568.43
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.